Have a larger Fwlr system that just got last XXL trigger and other aggressive fish out of to build up some more passive species. If your thinking of mixing up your fish for something new (we all do), or something isn't compatible, or just too big let me know. If I have one in the system already I'm probably not interested, the more unique or rare the better of course, but even some common guys could be fun in there. Let me know, probably looking to add 8-15 fish, not in a hurry obviously.